When showing PDF document in UIDocumentInteractionController and when tap on share button > Print, app crash. Below is the crash log
*** Terminating app due to uncaught exception 'UIApplicationInvalidInterfaceOrientation', reason: 'Supported orientations has no common orientation with the application, and [UIPrintPanelNavigationController shouldAutorotate] is returning YES'
It's a iPad app supporting Landscape orientation only. And its in Objective C.